ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Manipulating menu options via the context menu
WINDEV and WINDEV Mobile manage two types of menus:...
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)...
Manipulating menu options programmatically
Menu options can be manipulated...
Managing main window menus
A main menu is necessarily associated with a window...
MatTranspose (Function)
Calculates the transposed matrix.
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
MatInvert (Function)
Calculates the inverse of a square matrix.
User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
XMLDelete (Function)
Deletes the current element (as well as the entire branch) from an XML document.
Chart management functions
...Chart management functions...
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Type (Property)
The Type property is used to get and change the type of an element.
VideoStatus (Function)
Returns the status of a Camera control. Function kept for "Version-26-compatible" Camera controls....
VideoStop (Function)
Stops playing or recording a video in a Camera control. Function kept for "Version-26-compatible" Camera controls....
dbgAssert (Function)
Used to find out and signal the possible errors via an assertive programming.
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
GetDefinition (Function)
Retrieves the definition of element type.
rssCategory (Type of variable)
The rssCategory type is used to handle the category of a RSS stream or stream entry.
rssTextInput (Type of variable)
The rssTextInput type is used to describe the input area of RSS stream...
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
MatMultiply (Function)
Multiplies two matrices.
HSecurity (Function)
Enables or disables the automatic security mechanism on one or more data files.
Provider (Property)
The Provider property is used to manage the type of a connection (HFSQL Client/Server, OLE DB, etc.)....
NationRightToLeft (Function)
Allows you to find out whether the current language is written from right to left.
HInfoView (Function)
Returns information about a materialized view.
HCloseConnection (Example)
Usage example of the HCloseConenction function